A more recent and less studied MRI method is Diffusional Kurtosis Imaging (DKI) which can display DAI in WM and prove to be more sensitive than the DTI for the detection of damage in gray matter (GM) (3, 4). A study in humans showed significant differences between individuals with mTBI and healthy controls, in the thalamus and several WM areas (3). This study also showed a correlation between DKI markers in the thalamus and the capsula interna with cognitive problems in multiple domains after mTBI. DKI is therefore suggested to be used in addition to DTI in relation to detect tissue damage in both WM and GM.